AnswersSovereign AI

How do you avoid AI vendor lock-in?

In short

Avoid AI lock-in by owning the parts that are expensive to rebuild: the model of your business, your instructions and evaluations, your fine-tuned models and your audit records. Route across more than one model family, run in your own cloud where you can, keep data out of suppliers' training by contract, and test that you can move a workflow before you depend on it.

Where lock-in hides

WhereHow it locks you inHow to keep it portable
One model familyYour roadmap follows one lab's releases, prices and terms.Route across every frontier lab and open-weight models.
Data termsRetention and training terms change with a release.Contracts that keep data out of training, and data that stays in your environment.
Instructions and evaluationsStored in a vendor's format you cannot export.Keep them as your own assets, in a portable form.
Fine-tuned modelsThe vendor keeps the weights, or retires the base model.Train on open-weight bases and keep the weights.
IntegrationsEvery connection is rebuilt if you leave.Connectors that inherit source permissions on a platform you control.
RecordsAudit history sits in a vendor dashboard.An exportable, queryable audit trail.

Test the exit before you need it

The proof that you are not locked in is a rehearsal: restore one workflow in a second environment from the exported context, instructions and audit trail, with behavior and permissions intact. Run it before production and again after material changes.

How Fig keeps you portable

CosmOS runs in your own cloud or Fig's, routes every task across every frontier lab and open-weight models, keeps the digital twin, instructions, evaluations and trained weights as your assets, and exports the full audit trail.

Frequently asked questions

Is multi-model AI worth the complexity?

The best model for a task changes every few months, and suppliers change terms. Routing across models keeps quality up and cost down, and removes a single point of failure.

Who owns a fine-tuned model?

Read the contract. On many hosted services the provider keeps the weights. Training on open-weight bases in your environment keeps them yours.

Can we switch AI vendors later?

Yes, if your context, instructions, evaluations, models and records are portable. Rehearse the move before you rely on it.

See it running on your company's real work.

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